--- title: "Rock Island Armory STK100 9mm 10-Round Magazine" description: "Factory replacement 10-round magazine for STK100 pistols chambered in 9mm Luger. Polymer body, base plate, follower, and matte black finish." canonical_url: "https://www.kygunco.com/product/rock-island-stk10010-stk100-9mm-10rd-magazine" meta: author: KYGUNCO "og:description": "Factory replacement 10-round magazine for STK100 pistols chambered in 9mm Luger. Polymer body, base plate, follower, and matte black finish." "og:image": "https://cdn.kygunco.com/assets/products/200057/thumbnail.jpg?v=1713454700" "og:image:height": "500" "og:image:width": "500" "og:title": "Rock Island Armory STK100 9mm 10-Round Magazine" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Gun Parts](https://www.kygunco.com/category/shooting/gun-parts) / [Magazines](https://www.kygunco.com/category/shooting/gun-parts/magazines) / [Handgun Magazines](https://www.kygunco.com/category/shooting/gun-parts/magazines/handgun-magazines) / RCK-STK10010 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/200057/main.jpg?v=1713454700) For illustration purposes only, this image may not be an exact representation of the product. # ROCK ISLAND STK100 9mm 10rd Magazine Factory replacement magazine for Rock Island Armory STK100 pistols chambered in 9mm Luger. Holds 10 rounds and features a polymer magazine body, polymer base plate, polymer follower, high quality spring, and matte black finish. Made to Rock Island Armory specifications and tolerances for proper fit and operation. $11.99 Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Handled by our expert shippers in Bardstown, KY. Almost gone. Order now before it sells out. Item # 200057 Style RCK-STK10010 UPC 812285026909 Condition New Manufacturer [Rock Island Armory](https://www.kygunco.com/brand/rock-island) Round Capacity 10 Caliber 9mm Weight 1 lb The Rock Island Armory Magazine is a standard factory replacement magazine. This magazine is for RIA STK100 Models chambered in 9mm Luger and holds 10 rounds of ammunition. It is made from high quality polymer. The exterior of the magazine features a matte black finish. Additionally it is worth noting that the magazine is made to Rock Island Armory's specifications and tolerances, using the same manufacturing process and materials as the original equipment magazines which shipped with your firearm. This will ensure not only a perfect fit but exceptional operation. Rock Island Armory Factory Magazine (Matte Black) Specifications and Features: - RIA STK10010 - 9mm Luger - 10 Rounds - Polymer Magazine Body - Polymer Base Plate - Polymer Follower - High Quality Spring - Matte Black Finish Fits: - Rock Island Armory STK100 Pistols and Similar Pattern Clones ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Rock Island Armory ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/rock-island-stk10010-stk100-9mm-10rd-magazine#webpage","@type":"WebPage","description":"Factory replacement 10-round magazine for STK100 pistols chambered in 9mm Luger. 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